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Hillary Rodham Clinton to Keynote Greenbuild, EcoBuildingPulse. Building on Greenbuild’s tradition of featuring impressive master speakers, the 67th secretary of state will give the opening address in Philadelphia on Nov. 20.

A Champion for Environmental Health, Advance for Nurses. Check out this profile of Charlotte Wallace, RN and sustainability coordinator at Anne Arundel Medical Center in Annapolis, Md., who helped the facility earn a LEED Gold plaque in 2011.